DE3832123C2 - - Google Patents

Info

Publication number
DE3832123C2
DE3832123C2 DE3832123A DE3832123A DE3832123C2 DE 3832123 C2 DE3832123 C2 DE 3832123C2 DE 3832123 A DE3832123 A DE 3832123A DE 3832123 A DE3832123 A DE 3832123A DE 3832123 C2 DE3832123 C2 DE 3832123C2
Authority
DE
Germany
Prior art keywords
devices
data
diagnostic
communication systems
electronic control
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
DE3832123A
Other languages
German (de)
English (en)
Other versions
DE3832123A1 (de
Inventor
Kunihiro Abe
Tomoya Tokio/Tokyo Jp Kobayashi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Subaru Corp
Original Assignee
Fuji Jukogyo KK
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from JP62255910A external-priority patent/JPH0715429B2/ja
Priority claimed from JP62255909A external-priority patent/JPH0625713B2/ja
Priority claimed from JP62295538A external-priority patent/JPH0737917B2/ja
Application filed by Fuji Jukogyo KK filed Critical Fuji Jukogyo KK
Publication of DE3832123A1 publication Critical patent/DE3832123A1/de
Application granted granted Critical
Publication of DE3832123C2 publication Critical patent/DE3832123C2/de
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C5/00—Registering or indicating the working of vehicles
    • G07C5/08—Registering or indicating performance data other than driving, working, idle, or waiting time, with or without registering driving, working, idle or waiting time
    • G07C5/0808—Diagnosing performance data
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/22—Safety or indicating devices for abnormal conditions
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/24—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means
    • F02D41/2406—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means using essentially read only memories
    • F02D41/2425—Particular ways of programming the data
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02P—IGNITION, OTHER THAN COMPRESSION IGNITION, FOR INTERNAL-COMBUSTION ENGINES; TESTING OF IGNITION TIMING IN COMPRESSION-IGNITION ENGINES
    • F02P17/00—Testing of ignition installations, e.g. in combination with adjusting; Testing of ignition timing in compression-ignition engines
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00—Programme-control systems
    • G05B19/02—Programme-control systems electric
    • G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
    • G05B19/042—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
    • G05B19/0428—Safety, monitoring
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/40—Engine management systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
  • Testing Of Engines (AREA)
DE3832123A 1987-10-09 1988-09-21 Diagnosesystem fuer ein kraftfahrzeug Granted DE3832123A1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP62255910A JPH0715429B2 (ja) 1987-10-09 1987-10-09 車輌診断装置
JP62255909A JPH0625713B2 (ja) 1987-10-09 1987-10-09 車輌診断装置
JP62295538A JPH0737917B2 (ja) 1987-11-24 1987-11-24 車輌診断装置

Publications (2)

Publication Number Publication Date
DE3832123A1 DE3832123A1 (de) 1989-04-27
DE3832123C2 true DE3832123C2 (ko) 1990-03-01

Family

ID=27334479

Family Applications (1)

Application Number Title Priority Date Filing Date
DE3832123A Granted DE3832123A1 (de) 1987-10-09 1988-09-21 Diagnosesystem fuer ein kraftfahrzeug

Country Status (3)

Country Link
US (1) US4975846A (ko)
DE (1) DE3832123A1 (ko)
GB (1) GB2210998B (ko)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007025925B4 (de) * 2007-06-02 2019-01-10 Bayerische Motoren Werke Aktiengesellschaft Steuerungseinheit zur Steuerung eines Einschaltvorgangs eines Fahrzeugtriebwerks
US11574510B2 (en) 2020-03-30 2023-02-07 Innova Electronics Corporation Multi-functional automotive diagnostic tablet with interchangeable function-specific cartridges
US11651628B2 (en) 2020-04-20 2023-05-16 Innova Electronics Corporation Router for vehicle diagnostic system
US11967189B2 (en) 2020-04-20 2024-04-23 Innova Electronics Corporation Router for communicating vehicle data to a vehicle resource

Families Citing this family (43)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0718779B2 (ja) * 1988-02-16 1995-03-06 富士重工業株式会社 車輌診断装置
DE69028703T2 (de) * 1989-06-07 1997-05-07 Electra Int Pty Ltd Rechnerunterstütztes maschinendiagnosesystem
DE4018705A1 (de) * 1990-06-12 1990-10-25 Dreyer Dietmar Motoranalysegeraet fuer den einsatz in der kraftfahrzeugtechnik
GB9019423D0 (en) * 1990-09-06 1990-10-24 Gen Motors Luxembourg Operatio Electronic controller for vehicle
US5250935A (en) * 1990-09-24 1993-10-05 Snap-On Tools Corporation Waveform peak capture circuit for digital engine analyzer
DE4036241A1 (de) * 1990-11-14 1992-05-21 Joerg Golombek Verfahren und vorrichtung zur ermittlung und verwertung der physikalischen daten eines im betrieb befindlichen fahrzeugmodells
AU3590793A (en) * 1992-03-27 1993-11-08 Richard W. Armstrong Automotive diagnostic testing apparatus
US5351201A (en) * 1992-08-19 1994-09-27 Mtl Systems, Inc. Method and apparatus for automatic performance evaluation of electronic display devices
US5572444A (en) * 1992-08-19 1996-11-05 Mtl Systems, Inc. Method and apparatus for automatic performance evaluation of electronic display devices
JPH06213061A (ja) * 1992-09-16 1994-08-02 Caterpillar Inc 入力を選択的に監視する方法及び装置
US5394327A (en) * 1992-10-27 1995-02-28 General Motors Corp. Transferable electronic control unit for adaptively controlling the operation of a motor vehicle
JP3505760B2 (ja) * 1993-02-18 2004-03-15 株式会社デンソー 車両の自己診断装置
EP0616119B1 (de) * 1993-03-15 1997-06-18 Siemens Aktiengesellschaft Verfahren zur Überprüfung von Lambdasonden
US5541840A (en) * 1993-06-25 1996-07-30 Chrysler Corporation Hand held automotive diagnostic service tool
KR0141893B1 (ko) * 1993-06-30 1998-06-01 나까무라 유이찌 차량용제어장치의 고장진단장치 및 고장진단방법
US5459732A (en) * 1993-11-19 1995-10-17 Delco Electronics Corporation Method and apparatus for anti-lock brake single channel wheel speed processing with diagnosis
US5644491A (en) * 1994-01-31 1997-07-01 Sendec Corporation Self contained multi-function engine monitor and timer for providing engine running time, job time, service time and tachometer functions
US5555498A (en) * 1994-03-18 1996-09-10 Chrysler Corporation Circuit and method for interfacing vehicle controller and diagnostic test instrument
US5737711A (en) * 1994-11-09 1998-04-07 Fuji Jukogyo Kabuishiki Kaisha Diagnosis system for motor vehicle
JP2816313B2 (ja) * 1994-11-14 1998-10-27 富士重工業株式会社 故障診断装置
US6073062A (en) * 1995-05-31 2000-06-06 Fujitsu Limited Mobile terminal and moving body operation management system
US5916286A (en) * 1995-09-15 1999-06-29 Seashore; Jay E. Portable automobile diagnostic tool
DE19613027A1 (de) 1996-03-19 1997-09-25 Siemens Ag Handbediengerät für eine programmierbare elektronische Steuereinheit
JP3345829B2 (ja) * 1997-03-31 2002-11-18 本田技研工業株式会社 車両用の診断プログラム作成装置
US5899947A (en) * 1997-06-30 1999-05-04 Daimlerchrysler Corporation Current check module for hand-held vehicle tester
US6006147A (en) * 1997-06-30 1999-12-21 Chrysler Corporation Translator and voltage check module for hand-held vehicle tester
DE19801627C1 (de) * 1998-01-17 1999-06-10 Bosch Gmbh Robert Diagnose elektrischer Verbraucher in einem Kraftfahrzeug
US7337245B2 (en) * 1999-03-26 2008-02-26 Dearborn Group, Inc. Protocol adapter for passing diagnostic messages between vehicle networks and a host computer
AU2301501A (en) * 1999-10-20 2001-04-30 Design Solutions Kwazulu-Natal Cc Machine monitor
US7050892B1 (en) 1999-12-21 2006-05-23 Spx Corporation Diagnostic tool security key
US6236917B1 (en) 1999-12-21 2001-05-22 Spx Corporation Open architecture diagnostic tool
US6526340B1 (en) 1999-12-21 2003-02-25 Spx Corporation Multi-vehicle communication interface
US6662087B1 (en) 2000-01-03 2003-12-09 Spx Corporation Backward compatible diagnostic tool
US6874680B1 (en) 2000-10-17 2005-04-05 Spx Corporation Remote updating method and apparatus
US7089096B2 (en) * 2000-10-17 2006-08-08 Spx Corporation Apparatus and method for displaying diagnostic values
US20020077781A1 (en) * 2000-10-17 2002-06-20 Spx Corporation Data monitoring and display method and apparatus
US6687584B2 (en) * 2001-12-31 2004-02-03 Innova Electronics Corporation Automotive code reader
US6695473B2 (en) * 2002-05-30 2004-02-24 Ford Global Technologies, Llc Diagnostic system and method for a motor vehicle
US7983820B2 (en) 2003-07-02 2011-07-19 Caterpillar Inc. Systems and methods for providing proxy control functions in a work machine
US7516244B2 (en) 2003-07-02 2009-04-07 Caterpillar Inc. Systems and methods for providing server operations in a work machine
US7532640B2 (en) 2003-07-02 2009-05-12 Caterpillar Inc. Systems and methods for performing protocol conversions in a machine
US7400959B2 (en) * 2004-08-27 2008-07-15 Caterpillar Inc. System for customizing responsiveness of a work machine
US7571035B2 (en) * 2006-03-31 2009-08-04 Spx Corporation Simultaneous vehicle protocol communication apparatus and method

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1540263A (en) * 1975-12-16 1979-02-07 Sun Electric Corp Engine test and display apparatus
US4108358A (en) * 1977-03-22 1978-08-22 The Bendix Corporation Portable circuit tester
JPS5410813A (en) * 1977-06-27 1979-01-26 Toshiba Corp Tester for electronic controller of automobile
US4159531A (en) * 1977-11-21 1979-06-26 Mcgrath Joseph G Programmable read-only memory system for indicating service maintenance points for motor vehicles
US4270174A (en) * 1979-02-05 1981-05-26 Sun Electric Corporation Remote site engine test techniques
US4404639A (en) * 1980-12-02 1983-09-13 Chevron Research Company Automotive diagnostic system
JPS5812848A (ja) * 1981-07-16 1983-01-25 Nissan Motor Co Ltd 車両診断装置
JPS5999505A (ja) * 1982-11-29 1984-06-08 Mitsubishi Electric Corp 電子ミシンの制御装置
US4567756A (en) * 1984-03-23 1986-02-04 Colborn Nicol S Electronic engine control systems analyzer
DE3540599A1 (de) * 1985-11-15 1987-05-21 Porsche Ag Diagnosesystem fuer ein kraftfahrzeug
US4694408A (en) * 1986-01-15 1987-09-15 Zaleski James V Apparatus for testing auto electronics systems

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007025925B4 (de) * 2007-06-02 2019-01-10 Bayerische Motoren Werke Aktiengesellschaft Steuerungseinheit zur Steuerung eines Einschaltvorgangs eines Fahrzeugtriebwerks
US11574510B2 (en) 2020-03-30 2023-02-07 Innova Electronics Corporation Multi-functional automotive diagnostic tablet with interchangeable function-specific cartridges
US11651628B2 (en) 2020-04-20 2023-05-16 Innova Electronics Corporation Router for vehicle diagnostic system
US11967189B2 (en) 2020-04-20 2024-04-23 Innova Electronics Corporation Router for communicating vehicle data to a vehicle resource

Also Published As

Publication number Publication date
DE3832123A1 (de) 1989-04-27
GB8823403D0 (en) 1988-11-09
US4975846A (en) 1990-12-04
GB2210998B (en) 1992-02-05
GB2210998A (en) 1989-06-21

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
D2 Grant after examination
8363 Opposition against the patent
8365 Fully valid after opposition proceedings
8320 Willingness to grant licences declared (paragraph 23)